Adir Corp. Drop - Lift Wall Rack for Blueprints - Plans, Sand Beige with 12 24" File Hanging Clamps CHOOSE THE RIGHT SIZE FOR YOU. Wall-mounted brackets  each measuring 11.25 L x .75 W x 8' H  extend less than a foot from the wall and can fit any size paper clamp. You choose how far apart to install the brackets and once they are fixed, only one size clamp will fit. BUILT TO LAST. This wall rack is made of solid steel to provide long-lasting strength and use throughout the years and is furnished in a sand beige finish that will easily complement any decor. It boasts a 240-pound weight capacity and can hold up to 1200 documents at once! CONVENIENT DESIGN. Providing hanging blueprint storage that's convenient and easy to get to, this handy rack accommodates up to 12 hanging clamps of all dimensions, allowing you access to blueprints, plan drawings, maps and other large-format files. VARIETY OF CLAMP SIZES. The right hanging clamps are key to a filing systems effectiveness. This unit is offered with or without clamps in your choice of 18-, 24-, 30-, 36- and 42-inch size clamps to accommodate your needs. These strong aluminum clamps with solid steel, silver wing knobs are both visually pleasing and soundly durable. EASY TO INSTALL AND USE. Mounting hardware is included for quick installation. Perfect for compact spaces, it conveniently hangs on the wall and the clamps lift out and drop in for easy access to all of your documents. It's strongly recommended to attach the unit to wall studs or a solid surface to provide the support needed to hold 240 pounds.